Finite Group Databasebeta

#31826431

order18112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC22×C8×C283 ⋊ C2
SylowC283 ⋊ #408

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D283
commutator, socleC22×C283C22×C4
FittingC22×C8×C283C2
prime radicalC2×#17985392C2
cosocleC2×C4×C283C23
hypercenterC22×C8D283
hypocenterC283#408
LCSG ▷ C22×C283 ▷ C283
UCSC1 ◁ C2×C4 ◁ C22×C8

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Polycyclic presentation:

2^6,283|a^2=e,e^2=f,b^a=bd,c^b=cf,g^b=g^282

Conjugacy classes & character table

4540 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49119186, #49121211, #49121226, …
maximal normal subgroup of#49119186, #49121211, #49121226, …
maximal quotient of#49119607, #49119612, #49119616, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 515);